package com.dormitory.javadormitory.exception;

import com.dormitory.javadormitory.common.Result;
import jakarta.servlet.http.HttpServletRequest;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.web.bind.annotation.ControllerAdvice;
import org.springframework.web.bind.annotation.ExceptionHandler;
import org.springframework.web.bind.annotation.ResponseBody;
@ControllerAdvice(basePackages="com.dormitory.javadormitory.controller")
public class GlobalExceptionHandler {
        private static final Logger log = LoggerFactory.getLogger(GlobalExceptionHandler.class);
//统一异常处理ExceptionHandler,主要用于Exception
@ExceptionHandler(Exception.class)
@ResponseBody
public Result error(HttpServletRequest request, Exception e) {
    log.error("异常信息：", e);
    return Result.error("系统异常");
}
    @ExceptionHandler(CustomException.class)
    @ResponseBody
    public Result customError (HttpServletRequest request, CustomException e){
        if (e.getCode() == null){
            return Result.error(e.getMsg());
        }
        if (e.getMsg() == null){
            return Result.error(e.getCode());
        }
        return Result.error(e.getCode(), e.getMsg());
    }
}